Data
whas

whas

active ARFF Publicly available Visibility: public Uploaded 07-06-2024 by Lukas Burk
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Dataset whas from R package 'mlr3proba'

11 features

time (target)numeric394 unique values
0 missing
statusnumeric2 unique values
0 missing
agenumeric65 unique values
0 missing
chfnumeric2 unique values
0 missing
cpknumeric415 unique values
0 missing
lenstaynumeric45 unique values
0 missing
miordnumeric2 unique values
0 missing
mitypenominal3 unique values
0 missing
sexFnumeric2 unique values
0 missing
shonumeric2 unique values
0 missing
yearnominal6 unique values
0 missing
Show all 11 features

19 properties

NumberOfInstances
481
Number of instances (rows) of the dataset.
NumberOfFeatures
11
Number of attributes (columns) of the dataset.
NumberOfClasses
0
Number of distinct values of the target attribute (if it is nominal).
NumberOfMissingValues
0
Number of missing values in the dataset.
NumberOfInstancesWithMissingValues
0
Number of instances with at least one value missing.
NumberOfNumericFeatures
9
Number of numeric attributes.
NumberOfSymbolicFeatures
2
Number of nominal attributes.
Dimensionality
0.02
Number of attributes divided by the number of instances.
PercentageOfNumericFeatures
81.82
Percentage of numeric attributes.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
PercentageOfSymbolicFeatures
18.18
Percentage of nominal attributes.
MajorityClassSize
Number of instances belonging to the most frequent class.
MinorityClassPercentage
Percentage of instances belonging to the least frequent class.
MinorityClassSize
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
0
Number of binary attributes.
PercentageOfBinaryFeatures
0
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
AutoCorrelation
-1342.93
Average class difference between consecutive instances.
PercentageOfMissingValues
0
Percentage of missing values.
Show all 19 properties

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